HUBER

What this means for you

Approved and waiting on proof of use. It will register unless the applicant drops it, and its 10 Aug 2023 filing date already counts against anyone who files later.

Record

Serial number

79384181

Mark type

Stylized text

Filed

10 Aug 2023

Published for opposition

03 Mar 2026

Attorney of record

Seth L. Hudson

Goods and services

• Class 007 — Machines and machine tools: Machines for separating target materials from mixtures of materials and cleaning appliances using steam or water to clean screenings and sieved material; screening machines and screening machine installations for separating solids from water, river water, seawater, rainwater, wastewater and sludge, in particular in the form of screw screeners, rotary drums screens and multi-rake bar screens, circulating vibrating screens, step screens, basket screens, bar screens and perforated plate screens; filtering machines, namely machines for separating target materials from mixtures of materials, filtering machines for separating solids from water, river water, sea water, rainwater, waste water and sludge, in particular by rotation filtration, sand filtration, pile fabric filtration and membrane filtration; machines and machine installations for separating and cleaning of sand, in particular sand traps, sand classifiers and sand washers; machines and machine installations for conveying aqueous media, in particular sludge, and for conveying solids, in particular screenings, sieved material, sand and waste; machines and machine installations for filtrating and screening of sludge; machines and machine installations for mixing flocculants and flocculation aids into sludge or wastewater, in particular by static or dynamic inline mixers; machine parts and aggregate parts for the aforesaid goods
• Class 009 — Scientific and electric apparatus: Electronic controllers, electronic monitors and electronic regulating devices for the operation of machines for treating and transporting water, river water, seawater, rainwater, wastewater, sludge, sand, screenings, sieved material and waste; electronic controllers, electronic monitors and electronic regulating devices, excluding machines, for metering chemicals, in particular flocculants, flocculation aids, acids and alkalis
• Class 011 — Environmental control apparatus: Water purifying apparatus, for the treatment of aqueous media, such as water, river water, seawater, rainwater, wastewater and sludge, in particular using chemical, physical and mechanical processes, such as precipitation, flocculation, neutralization, coagulation, adsorption, flotation, dewatering, drying, screening, filtration, stripping, reverse osmosis and electrolysis; filters for the preparation of screenings and sieved material being structural parts of water purification units; water filtering units for the purification of water or wastewater by adsorption processes, in particular by activated carbon filters or activated carbon adsorbers; apparatuses for the preparation of sand, in particular sand traps raking machines, sand sorting machines and sand cleaning machines being structural parts of water purification units; apparatus, devices, and installations for energy recovery and energy generation from water and wastewater, namely, heat exchangers not being parts of machines and heat pumps; apparatus, devices, machines and installations for heating or cooling water, wastewater and sludge, namely, heat exchangers not being parts of machines; sludge dewatering machines used for the treatment of water, industrial effluent and sewage, wastewater treatment apparatus used for, sludge drying and sludge incineration primarily comprised of combustion chambers; air purification devices, in particular air filters for air purifiers for industrial use; apparatuses for the purification of exhaust air from wastewater treatment plants and drying plants for industrial purposes, in particular venturis scrubbers, biofilters, activated carbon filters and installations for oxidative purification, in particular by means of UV radiation or ozone; aggregate replacement and structural parts for the aforesaid goods; energy recovery ventilators and alternative energy generation power plants for energy generation from sludge by sludge incineration

Owner

• Huber SE, DE
• Huber SE, DE

Prior registrations

• Registration 2983426

Prosecution history

• 03 Mar 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
• 03 Mar 2026 — PUBLISHED FOR OPPOSITION
• 25 Feb 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
• 05 Feb 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
• 03 Feb 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
• 03 Feb 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
• 03 Feb 2026 — TEAS REQUEST FOR RECONSIDERATION RECEIVED
• 18 Nov 2025 — LIMITATION FROM THE IB - REQUEST EXAM REVIEW
• 15 Oct 2025 — NOTIFICATION OF FINAL REFUSAL EMAILED
• 15 Oct 2025 — FINAL REFUSAL E-MAILED
• 15 Oct 2025 — FINAL REFUSAL WRITTEN
• 28 Jul 2025 — ASSIGNED TO EXAMINER
• 02 Jul 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
• 02 Jul 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
• 02 Jul 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED